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Flights to Luxembourg

£17 Cheap flights to Luxembourg

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Luxembourg

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
18:50 - 21:05STN  London Stansted-LUX Luxembourg
1h 15mdirect
Ryanair Logo
09:30 - 09:45LUX  Luxembourg-STN London Stansted
1h 15mdirect
£31Ryanair
Thu, 12 Nov - Sun, 15 Nov
Ryanair Logo
06:55 - 09:10STN  London Stansted-LUX Luxembourg
1h 15mdirect
Ryanair Logo
22:30 - 22:45LUX  Luxembourg-STN London Stansted
1h 15mdirect
£31Ryanair
Thu, 15 Oct - Mon, 19 Oct
Multiple Airlines Logo
13:20 - 15:35STN  London Stansted-LUX Luxembourg
1h 15mdirect
Multiple Airlines Logo
08:15 - 18:30LUX  Luxembourg-STN London Stansted
11h 15m1 stop Bergamo Orio Al Serio
£72Multiple Airlines
Tue, 13 Oct - Thu, 15 Oct
Multiple Airlines Logo
06:45 - 15:30EDI  Edinburgh Turnhouse-LUX Luxembourg
7h 45m1 stop London Stansted
Multiple Airlines Logo
15:55 - 19:45LUX  Luxembourg-EDI Edinburgh Turnhouse
4h 50m1 stop Dublin
£73Multiple Airlines
Fri, 13 Nov - Mon, 16 Nov
British Airways Logo
08:05 - 10:25LHR  London Heathrow-LUX Luxembourg
1h 20mdirect
British Airways Logo
11:30 - 12:05LUX  Luxembourg-LHR London Heathrow
1h 35mdirect
£74British Airways
Fri, 16 Oct - Tue, 20 Oct
Luxair Logo
07:35 - 09:45LCY  London City-LUX Luxembourg
1h 10mdirect
Luxair Logo
07:15 - 07:35LUX  Luxembourg-LCY London City
1h 20mdirect
£75Luxair
Mon, 2 Nov - Mon, 9 Nov
Luxair Logo
08:05 - 10:15LCY  London City-LUX Luxembourg
1h 10mdirect
Luxair Logo
14:30 - 14:45LUX  Luxembourg-LCY London City
1h 15mdirect
£76Luxair
Tue, 3 Nov - Tue, 10 Nov
British Airways Logo
14:35 - 17:00LHR  London Heathrow-LUX Luxembourg
1h 25mdirect
British Airways Logo
22:00 - 22:15LUX  Luxembourg-LHR London Heathrow
1h 15mdirect
£82British Airways
Thu, 5 Nov - Thu, 12 Nov
Lufthansa Logo
06:55 - 19:30LHR  London Heathrow-LUX Luxembourg
11h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
09:40 - 15:40LUX  Luxembourg-LHR London Heathrow
7h 00m1 stop Munich Franz Josef Strauss
£108Lufthansa
Sat, 17 Oct - Mon, 19 Oct
Lufthansa Logo
07:00 - 16:05MAN  Manchester-LUX Luxembourg
8h 05m1 stop Munich Franz Josef Strauss
Lufthansa Logo
20:10 - 23:15LUX  Luxembourg-MAN Manchester
4h 05m1 stop Munich Franz Josef Strauss
£149Lufthansa
Wed, 14 Oct - Fri, 16 Oct

momondo Fare Finder

 
Use the filters below to find and compare flights to Luxembourg that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Thu 12/11

18:50-21:05

Nonstop1h 15m

Luxembourg

Sun 15/11

09:30-09:45

Nonstop1h 15m

£31

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Thu 15/10

06:55-09:10

Nonstop1h 15m

Luxembourg

Mon 19/10

22:30-22:45

Nonstop1h 15m

£31

LondonLuxembourg

STN London Stansted - LUX Luxembourg

STNLUX

London Stansted

Tue 13/10

13:20-15:35

Nonstop1h 15m

Luxembourg

Thu 15/10

08:15-18:30

1 stop11h 15m

£72

EdinburghLuxembourg

EDI Edinburgh Turnhouse - LUX Luxembourg

EDILUX

Edinburgh Turnhouse

Fri 13/11

06:45-15:30

1 stop7h 45m

Luxembourg

Mon 16/11

15:55-19:45

1 stop4h 50m

£72

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Fri 16/10

08:05-10:25

Nonstop1h 20m

Luxembourg

Tue 20/10

11:30-12:05

Nonstop1h 35m

£74

LondonLuxembourg

LCY London City - LUX Luxembourg

LCYLUX

London City

Mon 2/11

07:35-09:45

Nonstop1h 10m

Luxembourg

Mon 9/11

07:15-07:35

Nonstop1h 20m

£75
Fastest return journey

LondonLuxembourg

LCY London City - LUX Luxembourg

LCYLUX

London City

Tue 3/11

08:05-10:15

Nonstop1h 10m

Luxembourg

Tue 10/11

14:30-14:45

Nonstop1h 15m

£76

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Thu 5/11

14:35-17:00

Nonstop1h 25m

Luxembourg

Thu 12/11

22:00-22:15

Nonstop1h 15m

£82

LondonLuxembourg

LHR London Heathrow - LUX Luxembourg

LHRLUX

London Heathrow

Sat 17/10

06:55-19:30

1 stop11h 35m

Luxembourg

Mon 19/10

09:40-15:40

1 stop7h 00m

£108

ManchesterLuxembourg

MAN Manchester - LUX Luxembourg

MANLUX

Manchester

Wed 14/10

07:00-16:05

1 stop8h 05m

Luxembourg

Fri 16/10

20:10-23:15

1 stop4h 05m

£149

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Luxembourg from

Luxembourg flights insights and trends

Explore insights for your Luxembourg flight to craft the best travel plan

What is the cheapest month to fly to Luxembourg?

The month of January is, on average, the cheapest month to fly to Luxembourg from United Kingdom, with most prices found around £53. If you are unable to visit Luxembourg during the month of January, then departing from United Kingdom during the month February is also very affordable. Most momondo users find prices during this month for around £74.

What is the absolute cheapest flight to Luxembourg?

See prices from:

What is the cheapest day to depart on your flight to Luxembourg?

The cheapest day to depart from United Kingdom to Luxembourg is on a Thursday when prices can be found for as low as £63. Flights from United Kingdom to Luxembourg on a Sunday will generally be more expensive and average around £166. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Luxembourg?

In the evening is the cheapest time of day to fly from United Kingdom to Luxembourg when you can find flight prices for as low as £61. Flying to Luxembourg in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of £104.

How far in advance should I book a flight to Luxembourg?

You are more likely to see cheaper flights to Luxembourg from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Luxembourg for around £132 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Luxembourg from United Kingdom for as low as £80 on momondo.

Cheapest flights to Luxembourg

Find the cheapest flights to Luxembourg from your nearest city or airport
Find flights from London Heathrow Airport to Luxembourg
CHEAPEST MONTH TO FLY TO LUXEMBOURG FROM LONDON HEATHROW AIRPORTMarch24% cheaperFlying from London Heathrow Airport to Luxembourg costs on average just £101 in March
MOST EXPENSIVE MONTH TO FLY TO LUXEMBOURG FROM LONDON HEATHROW AIRPORTDecember41% more expensiveIt costs about £187 for flights to Luxembourg from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO LUXEMBOURG FROM LONDON HEATHROW AIRPORTAugust423% more users visitedMore momondo users searched in flights to Luxembourg from London Heathrow Airport in August than any other month

Cheap Luxembourg flight deals and tips

Summary info about Luxembourg flight prices, duration and airlines

Best One-Way Price

£17

Best Round-Trip Price

£31

Fastest flight time

1h 10m

Popular in

March
The best one-way flight price to Luxembourg from United Kingdom in the last 5 days is £17 (London Stansted to Luxembourg).
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The best return flight price to Luxembourg from United Kingdom in the last 5 days is £31 (London Stansted to Luxembourg).
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The fastest flight to Luxembourg from United Kingdom takes 1h 10m (London City to Luxembourg).
Search Deals
March has the highest demand for flights to Luxembourg, with a 1% price increase on average.
Search Deals

Frequently asked questions about flying to Luxembourg

How far in advance should I book a flight to Luxembourg?

The ideal time to book your flight to Luxembourg is 48 days in advance, when prices tend to average £81. However, in the past 72 hours, people saw flights from United Kingdom for as low as £33.

When did momondo last update prices for flights to Luxembourg Airport?

Prices for flights to Luxembourg Airport are updated daily.

How many operators does momondo search for flights to Luxembourg Airport?

There are 8 operators available for flights to Luxembourg Airport as of September 2026.

How old do you have to be to fly to Luxembourg Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Luxembourg Airport.

What documentation or ID do you need to fly to Luxembourg Airport?

The travel and health documents you'll need for your trip to Luxembourg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Clervaux
Esch-sur-Alzette

Why use momondo?

Why should I use momondo to find a flight deal to Luxembourg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg.

Can I find flights to Luxembourg with flexible booking policies on momondo?

momondo does allow users to show only those flights to Luxembourg which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Luxembourg?

Once you have performed a search for flights to Luxembourg, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Luxembourg right now. Can momondo alert me if prices change?

Price alerts on flights to Luxembourg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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